//scss
$size:80px;
.uploadImg{
  position: relative;
  width: $size;
  height: $size;
  float: left;
  margin-right: 10px;
  border: 1px solid #ccc;
  img{
    width: 100%;
    height:100%;
  }
  .fa-close{
    width: $size;
    height: $size;
    position: absolute;
    top:0;
    bottom:0;
    left:0;
    right: 0;
    cursor: pointer;
    display: block;
    font-size: 50px;
    color: #aaa;
    background: rgba(0,0,0,0.2);
    display: none;
  }
  &:hover .fa-close{
    display: block;
  }

}
.file-upload-con{
  margin-top: 15px;
}